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Showing posts from April, 2014


The sea just ondulates... up and down, up and down. It vibrates calmly, pacedly, like a sinuous, seemingly chaotic 2D function gently waving itself back and forth, back and forth, up and down, up and down. Its crashes on the beach are just its effect at the boundaries. Like DCT. One of Earth's principal vibrations, or signals, it'd seem. What to learn from it?